Flexible pouch



FIG. 1 is a front perspective view of a flexible pouch showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The structure shown in broken lines in the Figures is not part of the design sought to be patented, but instead shows environment of the claimed design. 

The ornamental design for the flexible pouch, as shown. 